This is a grown-up shop window.

Name: Large Howl Dog Dildo
Brand: Sinnovator
Price: 149.99 GBP
Availability: InStock

Goldilocks measures and compares adult toys. Everything here is written in plain words, and none of it is for under-18s.

Take me elsewhere

We remember your answer for this visit only — nothing is stored beyond the session, and no account is needed.

Medium Howl Dog Dildo Sinnovator

girth9.8″ usable 10.3″ feelMedium Soft

$116

Large Howl Dog Dildo Sinnovator

girth11.4″ usable 12.8″ feelMedium Soft

$193

One on top of the other

Both outlines on one axis, at the same scale. Sizes come from the makers’ published girths; where a usable cut-out exists, the profile itself is traced from it. Where they overlap they’re the same; the gap is the difference.

Show a soda can

Medium Howl Dog Dildo10.3″ usable · widest shaft point 9.8″
Large Howl Dog Dildo12.8″ usable · widest shaft point 11.4″

Side by side at the same scale

Drawn to scale: sizes from published girths, and the profile traced from the cut-out where we have one. Point positions along the shaft are approximate.

Show a soda can

How the numbers compare

Differences of about ¼ inch or more are highlighted. Blanks mean the maker doesn’t publish that point.

	Medium Howl Dog Dildo	Large Howl Dog Dildo
Usable length	10.3″	12.8″
Total length	11.8″	14.9″
Widest girth	9.8″	11.4″
Narrowest girth	5.0″	5.8″
Tip girth	5.0″	5.8″
Mid girth	6.6″	7.7″
Knot girth	9.8″	11.4″
Firmness options	Medium Soft	Medium Soft
Knot	no	no

Which one should you get?

Every line generated from the spec deltas above.

Stepping up from the Medium to the Large adds 1.6″ of girth: 9.8″ around becomes 11.4″.
That’s over an inch in one step. Owners who’ve worked up sizes generally suggest half an inch to an inch of girth at a time, so this is a jump rather than a nudge — the one to be careful with if the Medium already sits near your limit.
The Large is the longer of the two: 10.3″ of usable length becomes 12.8″.
The knot goes 9.8″ → 11.4″ around. On a knotted sculpt that’s usually the number that decides it, not the shaft.
Both sizes come in the same firmness options (Medium Soft), so feel isn’t a variable here — only size is.
Between the two? There’s no rung between them in the sizes we track for this sculpt — so it’s the Medium, or a different sculpt that lands in the gap.

See the Medium Howl Dog Dildo → See the Large Howl Dog Dildo →

This is a grown-up shop window.

Medium vs Large Howl Dog Dildo

One on top of the other

Side by side at the same scale

How the numbers compare

Which one should you get?

The other sizes of this sculpt